215080440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1792337}}^1$

素因数の和:1792351

約数の個数: 32

約数和(自身を含む): 645241680

約数和(自身を除く): 430161240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1792337, 3584674, 5377011, 7169348, 8961685, 10754022, 14338696, 17923370, 21508044, 26885055, 35846740, 43016088, 53770110, 71693480, 107540220, 215080440]

約数ペア:

[(1, 215080440), (2, 107540220), (3, 71693480), (4, 53770110), (5, 43016088), (6, 35846740), (8, 26885055), (10, 21508044), (12, 17923370), (15, 14338696), (20, 10754022), (24, 8961685), (30, 7169348), (40, 5377011), (60, 3584674), (120, 1792337)]